package ServletDemo;


import config.SpringConfiguration;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.web.context.WebApplicationContext;
import org.springframework.web.context.support.WebApplicationContextUtils;

import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

public class UserServlet extends HttpServlet {

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        //ApplicationContext app=new AnnotationConfigApplicationContext(SpringConfiguration.class);
        ServletContext servletContext = this.getServletContext();
       // ApplicationContext app = (ApplicationContext)servletContext.getAttribute("app");

        ApplicationContext app = WebApplicationContextUtils.getWebApplicationContext(servletContext);

      /*  UserService us = (UserService) app.getBean("userService");
        us.save();*/
    }


}
